Arc 10 covered Days 64–70 of Epoch 3, and it was all about Program Derived Addresses. Arc 9 gave us...
Arc 10 covered Days 64–70 of Epoch 3, and it was all about Program Derived Addresses.
Arc 9 gave us our first Solana program.
We built a counter, stored its state in an account, restricted updates to the correct authority, and used LiteSVM to prove those rules worked.
But the counter account had a limitation.
It used a randomly generated keypair for its address.
I spent a week building a counter program in Anchor. By the end, every user had their own account, a...
Arc 5 of 100 Days of Solana opened Epoch 2 by moving from foundation work into programmable...
I spent four days building programs that move SOL and tokens on Solana. Day 71 was a simple SOL...
Arc 2 of 100 Days of Solana was about learning to read from the blockchain. In Arc 1, we created...
Arc 7 of 100 Days of Solana was about building NFTs from first principles. Instead of starting with...
Typical web and mobile development often starts with a few familiar questions: What's the data...
